Android eclipse AVD在nexus 5上不断崩溃

我正在尝试运行这个简单的地图应用程序，它是我的Nexus5教程。问题是，它不断崩溃，并给我这个错误“不幸的是，地图已经停止” 这是我的舱单

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.map"
android:versionCode="1"
android:versionName="1.0" >

<uses-sdk
    android:minSdkVersion="8"
    android:targetSdkVersion="19" />

    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
      <uses-permission android:name="android.permission.INTERNET"/>
      <uses-permission   android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
      <!-- External storage for caching. -->
      <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
      <!-- My Location -->
      <uses-permission              android:name="android.permission.ACCESS_COARSE_LOCATION"/>
      <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

      <!-- Maps API needs OpenGL ES 2.0. -->
      <uses-feature
        android:glEsVersion="0x00020000"
        android:required="true"/>

       <!-- ** You need to replace the key below with your own key. **
     The example key below will not be accepted because it is not linked to the
     certificate which you will use to sign this application.
     See: https://developers.google.com/maps/documentation/android/start
     for instructions on how to get your own key. -->
        <meta-data android:name="com.google.android.maps.v2.API_KEY"
        android:value="A54368DTT97nHkyS_6OARPqIn4uNtRc-snMONLM"/>
<application
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <activity
        android:name="com.example.map.MainActivity"
        android:label="@string/app_name" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
</application>

</manifest>

有谁能帮我找出我做错了什么

这是我的日志

    03-25 13:49:21.962: I/GCM(3819): GCM message GSYNC_TICKLE               0:1395769762708048%0#e7a71353318775cf
03-25 13:49:21.982: I/SubscribedFeeds(3819): Received message
03-25 13:49:22.022: V/Zygote(4666): Switching descriptor 32 to /dev/null
03-25 13:49:22.022: V/Zygote(4666): Switching descriptor 10 to /dev/null
03-25 13:49:22.022: I/ActivityManager(685): Start proc com.google.android.gm for service com.google.android.gm/.provider.MailSyncAdapterService: pid=4666 uid=10067 gids={50067, 3003, 1028, 1015}
03-25 13:49:22.042: D/AndroidRuntime(4663): >>>>>> AndroidRuntime START com.android.internal.os.RuntimeInit <<<<<<
03-25 13:49:22.042: D/AndroidRuntime(4663): CheckJNI is OFF
03-25 13:49:22.052: D/dalvikvm(4663): Unable to stat classpath element '/system/framework/telephony-msim.jar'
03-25 13:49:22.052: D/dalvikvm(4663): Trying to load lib libjavacore.so 0x0
03-25 13:49:22.052: D/dalvikvm(4663): Added shared lib libjavacore.so 0x0
03-25 13:49:22.052: D/dalvikvm(4663): Trying to load lib libnativehelper.so 0x0
03-25 13:49:22.052: D/dalvikvm(4663): Added shared lib libnativehelper.so 0x0
03-25 13:49:22.052: D/dalvikvm(4663): No JNI_OnLoad found in libnativehelper.so 0x0, skipping init
03-25 13:49:22.072: D/dalvikvm(4663): Note: class Landroid/app/ActivityManagerNative; has 180 unimplemented (abstract) methods
03-25 13:49:22.132: W/GAV2(4666): Thread[main,5,main]: Need to call initialize() and be in fallback mode to start dispatch.
03-25 13:49:22.202: D/AndroidRuntime(4663): Calling main entry com.android.commands.pm.Pm
03-25 13:49:22.212: D/AndroidRuntime(4663): Shutting down VM
03-25 13:49:22.212: D/jdwp(4663): Got wake-up signal, bailing out of select
03-25 13:49:22.212: D/dalvikvm(4663): Debugger has detached; object registry had 1 entries
03-25 13:49:22.302: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: queueing
03-25 13:49:22.312: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: queueing
03-25 13:49:22.322: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: running
03-25 13:49:22.322: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: running
03-25 13:49:22.342: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: queueing
03-25 13:49:22.342: I/Gmail(4666): MainSyncRequestProto: lowestBkwdConvoId: 0, highestHandledServerOp: 835367, normalSync: true
03-25 13:49:22.372: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: queueing
03-25 13:49:22.392: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: running
03-25 13:49:22.392: I/Gmail(4666): calculateUnknownSyncRationalesAndPurgeInBackground: running
03-25 13:49:22.472: D/ConnectivityService(685): handleInetConditionHoldEnd: net=1, condition=100, published condition=0
03-25 13:49:22.492: W/GLSUser(3819): GoogleAccountDataService.getToken()
03-25 13:49:22.682: D/AndroidRuntime(4705): >>>>>> AndroidRuntime START com.android.internal.os.RuntimeInit <<<<<<
03-25 13:49:22.682: D/AndroidRuntime(4705): CheckJNI is OFF
03-25 13:49:22.692: D/dalvikvm(4705): Unable to stat classpath element '/system/framework/telephony-msim.jar'
03-25 13:49:22.692: D/dalvikvm(4705): Trying to load lib libjavacore.so 0x0
03-25 13:49:22.692: D/dalvikvm(4705): Added shared lib libjavacore.so 0x0
03-25 13:49:22.702: D/dalvikvm(4705): Trying to load lib libnativehelper.so 0x0
03-25 13:49:22.702: D/dalvikvm(4705): Added shared lib libnativehelper.so 0x0
03-25 13:49:22.702: D/dalvikvm(4705): No JNI_OnLoad found in libnativehelper.so 0x0, skipping init
03-25 13:49:22.722: D/dalvikvm(4705): Note: class Landroid/app/ActivityManagerNative; has 180 unimplemented (abstract) methods
03-25 13:49:22.852: D/AndroidRuntime(4705): Calling main entry com.android.commands.am.Am
03-25 13:49:22.862: I/ActivityManager(685): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.example.map/.MainActivity} from pid 4705
03-25 13:49:22.872: D/AndroidRuntime(4705): Shutting down VM
03-25 13:49:22.872: D/jdwp(4705): Got wake-up signal, bailing out of select
03-25 13:49:22.872: D/dalvikvm(4705): Debugger has detached; object registry had 1 entries
03-25 13:49:22.872: V/Zygote(4719): Switching descriptor 32 to /dev/null
03-25 13:49:22.872: V/Zygote(4719): Switching descriptor 10 to /dev/null
03-25 13:49:22.882: D/dalvikvm(4719): Late-enabling CheckJNI
03-25 13:49:22.882: I/ActivityManager(685): Start proc com.example.map for activity com.example.map/.MainActivity: pid=4719 uid=10132 gids={50132, 3003, 1028, 1015}
03-25 13:49:23.022: E/ActivityThread(4719): Failed to inflate
03-25 13:49:23.022: E/ActivityThread(4719): android.view.InflateException: Binary XML file line #18: Error inflating class fragment
03-25 13:49:23.022: E/ActivityThread(4719):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.view.LayoutInflater.inflate(LayoutInflater.java:469)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.Activity.setContentView(Activity.java:1930)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.example.map.MainActivity.onCreate(MainActivity.java:21)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.Activity.performCreate(Activity.java:5232)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2169)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2265)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.ActivityThread.access$800(ActivityThread.java:145)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1206)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.os.Handler.dispatchMessage(Handler.java:102)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.os.Looper.loop(Looper.java:136)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.app.ActivityThread.main(ActivityThread.java:5081)
03-25 13:49:23.022: E/ActivityThread(4719):     at java.lang.reflect.Method.invokeNative(Native Method)
03-25 13:49:23.022: E/ActivityThread(4719):     at java.lang.reflect.Method.invoke(Method.java:515)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:607)
03-25 13:49:23.022: E/ActivityThread(4719):     at dalvik.system.NativeStart.main(Native Method)
03-25 13:49:23.022: E/ActivityThread(4719): Caused by: java.lang.IllegalStateException: A required meta-data tag in your app's AndroidManifest.xml does not exist.  You must have the following declaration within the <application> element:     <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.common.GooglePlayServicesUtil.n(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.maps.internal.q.v(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.maps.internal.q.u(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.maps.SupportMapFragment$b.eb(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.dynamic.a.a(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:290)
03-25 13:49:23.022: E/ActivityThread(4719):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
03-25 13:49:23.022: E/ActivityThread(4719):     ... 20 more
03-25 13:49:23.022: D/AndroidRuntime(4719): Shutting down VM
03-25 13:49:23.022: W/dalvikvm(4719): threadid=1: thread exiting with uncaught exception (group=0x414f0c80)
03-25 13:49:23.032: E/AndroidRuntime(4719): FATAL EXCEPTION: main
03-25 13:49:23.032: E/AndroidRuntime(4719): Process: com.example.map, PID: 4719
03-25 13:49:23.032: E/AndroidRuntime(4719): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.map/com.example.map.MainActivity}: android.view.InflateException: Binary XML file line #18: Error inflating class fragment
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2215)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2265)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.ActivityThread.access$800(ActivityThread.java:145)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1206)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.os.Handler.dispatchMessage(Handler.java:102)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.os.Looper.loop(Looper.java:136)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.ActivityThread.main(ActivityThread.java:5081)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at java.lang.reflect.Method.invokeNative(Native Method)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at java.lang.reflect.Method.invoke(Method.java:515)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:607)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at dalvik.system.NativeStart.main(Native Method)
03-25 13:49:23.032: E/AndroidRuntime(4719): Caused by: android.view.InflateException: Binary XML file line #18: Error inflating class fragment
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:713)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.view.LayoutInflater.inflate(LayoutInflater.java:469)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:290)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.Activity.setContentView(Activity.java:1930)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.example.map.MainActivity.onCreate(MainActivity.java:21)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.Activity.performCreate(Activity.java:5232)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2169)
03-25 13:49:23.032: E/AndroidRuntime(4719):     ... 11 more
03-25 13:49:23.032: E/AndroidRuntime(4719): Caused by: java.lang.IllegalStateException: A required meta-data tag in your app's AndroidManifest.xml does not exist.  You must have the following declaration within the <application> element:     <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.common.GooglePlayServicesUtil.n(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.maps.internal.q.v(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.maps.internal.q.u(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.maps.MapsInitializer.initialize(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.maps.SupportMapFragment$b.eb(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.maps.SupportMapFragment$b.a(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.dynamic.a.a(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.dynamic.a.onInflate(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at com.google.android.gms.maps.SupportMapFragment.onInflate(Unknown Source)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:290)
03-25 13:49:23.032: E/AndroidRuntime(4719):     at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:685)
03-25 13:49:23.032: E/AndroidRuntime(4719):     ... 20 more
03-25 13:49:23.032: W/ActivityManager(685):   Force finishing activity com.example.map/.MainActivity
03-25 13:49:23.382: I/Gmail(4666): MainSyncRequestProto: lowestBkwdConvoId: 0, highestHandledServerOp: 835436, normalSync: true
03-25 13:49:23.442: W/GLSUser(3819): GoogleAccountDataService.getToken()
03-25 13:49:23.552: W/ActivityManager(685): Activity pause timeout for ActivityRecord{4207c9c8 u0 com.example.map/.MainActivity t5 f}
03-25 13:49:23.642: I/ActivityManager(1390): Timeline: Activity_idle id: android.os.BinderProxy@417862e8 time:246021
03-25 13:49:23.872: I/ActivityManager(685): Timeline: Activity_windows_visible id: ActivityRecord{41932930 u0 com.teslacoilsw.launcher/com.android.launcher2.Launcher t1} time:246251
03-25 13:49:24.492: I/Gmail(4666): MainSyncRequestProto: lowestBkwdConvoId: 0, highestHandledServerOp: 835436, normalSync: true
03-25 13:49:24.492: I/Gmail(4666): lowestBackward conversation id 0
03-25 13:49:24.562: I/Gmail(4666): Sending provider changed intent: Intent { act=android.intent.action.PROVIDER_CHANGED dat=content://gmail-ls/unread/^sq_ig_i_personal (has extras) }
03-25 13:49:24.622: I/NotifUtils(4666): Validating Notification, mapSize: 1 getAttention: true ignoreUnobtrusive: true
03-25 13:49:24.652: I/NotifUtils(4666): Showing notification with unreadCount of 1 and unseenCount of 1
03-25 13:49:24.712: I/NotifUtils(4666): Account: -959915502 vibrate: false
03-25 13:49:24.712: I/NotifUtils(4666): New email in -959915502 vibrateWhen: false, playing notification: content://settings/system/notification_sound
03-25 13:49:24.842: I/ActivityManager(685): Killing 4477:com.android.keychain/1000 (adj 15): empty #17
03-25 13:49:24.942: V/Zygote(4743): Switching descriptor 32 to /dev/null
03-25 13:49:24.942: V/Zygote(4743): Switching descriptor 10 to /dev/null
03-25 13:49:24.952: I/ActivityManager(685): Start proc android.process.media for content provider com.android.providers.media/.MediaProvider: pid=4743 uid=10005 gids={50005, 1028, 1015, 1023, 1024, 2001, 3003, 3007}
03-25 13:49:25.122: I/ActivityManager(685): Killing 4508:com.google.android.gms.drive/u0a15 (adj 15): empty #17
03-25 13:49:25.132: I/MediaFocusControl(685):  AudioFocus  requestAudioFocus() from android.media.AudioManager@42749890
03-25 13:49:25.142: E/MediaPlayer(1107): Should have subtitle controller already set
03-25 13:49:25.142: D/audio_hw_primary(230): select_devices: out_snd_device(2: speaker) in_snd_device(0: )
03-25 13:49:25.532: I/Icing(3941): Indexing B71FF803A8F9FEF55B46FCC19DB7D633C0DCBD23 from com.google.android.gm
03-25 13:49:25.682: I/Icing(3941): Indexing done B71FF803A8F9FEF55B46FCC19DB7D633C0DCBD23
03-25 13:49:25.692: I/ActivityManager(685): Killing 3909:com.android.voicedialer/u0a14 (adj 15): empty #17
03-25 13:49:26.482: I/MediaFocusControl(685):  AudioFocus  abandonAudioFocus() from android.media.AudioManager@42749890
03-25 13:49:27.142: W/GAV2(4666): Thread[GAThread,5,main]: Service unavailable (code=1), will retry.
03-25 13:49:27.142: W/ActivityManager(685): Unable to start service Intent { act=com.google.android.gms.analytics.service.START cmp=com.google.android.gms/.analytics.service.AnalyticsService (has extras) } U=0: not found
03-25 13:49:27.182: I/GAV2(4666): Thread[GAThread,5,main]: No campaign data found.
03-25 13:49:30.842: I/PowerManagerService(685): Going to sleep due to screen timeout...
03-25 13:49:31.182: D/SurfaceFlinger(227): Screen released, type=0 flinger=0xf450
03-25 13:49:31.182: D/qdhwcomposer(227): hwc_blank: Blanking display: 0
03-25 13:49:31.232: D/NfcService(1343): NFC-C OFF
03-25 13:49:31.482: D/qdhwcomposer(227): hwc_blank: Done blanking display: 0
03-25 13:49:31.482: D/SurfaceControl(685): Excessive delay in blankDisplay() while turning screen off: 304ms
03-25 13:49:31.482: E/PowerHAL(685): sync_thread: failed to send: No such file or directory
03-25 13:49:32.152: W/ActivityManager(685): Unable to start service Intent { act=com.google.android.gms.analytics.service.START cmp=com.google.android.gms/.analytics.service.AnalyticsService (has extras) } U=0: not found
03-25 13:49:32.162: W/GAV2(4666): Thread[Service Reconnect,5,main]: Service unavailable (code=1), using local store.
03-25 13:49:32.892: E/WindowManager(685): Starting window AppWindowToken{424cb708 token=Token{419c4548 ActivityRecord{4207c9c8 u0 com.example.map/.MainActivity t5}}} timed out
03-25 13:49:33.642: W/ActivityManager(685): Activity destroy timeout for ActivityRecord{4207c9c8 u0 com.example.map/.MainActivity t5 f}
03-25 13:49:36.332: D/audio_hw_primary(230): select_devices: out_snd_device(2: speaker) in_snd_device(0: )
03-25 13:49:36.382: E/KeyguardHostView(1107): Error when trying to bind default AppWidget: java.lang.IllegalArgumentException: not a appwidget provider: ComponentInfo{/}
03-25 13:49:36.502: D/PhoneStatusBar(1107): disable: < EXPAND* icons alerts TICKER*       system_info BACK* HOME* RECENT* CLOCK* search >

03-25 13:49:21.962:I/GCM（3819）：GCM消息GSYNC_TICKLE 0:1395769762708048%0 35; e7a71353318775cf
03-25 13:49:21.982:I/SubscribedFeeds（3819）：收到消息
03-25 13:49:22.022:V/合子（4666）：将描述符32切换为/dev/null
03-25 13:49:22.022:V/合子（4666）：将描述符10切换为/dev/null
03-25 13:49:22.022:I/ActivityManager（685）：启动proc com.google.android.gm for service com.google.android.gm/.provider.MailSyncAdapterService:pid=4666 uid=10067 gids={50067300310281015}
03-25 13:49:22.042:D/AndroidRuntime（4663）：>>>>>>>AndroidRuntime START com.android.internal.os.RuntimeInit>AndroidRuntime START com.android.internal.os.RuntimeInit您的日志显示以下内容：

caused by: java.lang.IllegalStateException: A required meta-data tag in your app's AndroidManifest.xml does not exist.
You must have the following declaration within the <application> element:
<meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />

原因：java.lang.IllegalStateException:应用程序的AndroidManifest.xml中不存在必需的元数据标记。
您必须在
中有以下声明您是否看到了
您需要在清单中用您自己的密钥替换下面的密钥
注释？是的，我已经更改了清单中的密钥…这是我可以粘贴到这里的日志。。希望它是正确的。你需要修正你的问题标题-你要么在AVD（android虚拟设备，ie模拟器）上测试，要么在Nexus 5手机上测试-但你不能在同一个测试中同时在这两个设备上运行。也许AVD是基于Nexus 5的？尽管按照op的描述，这是不可能的。我仍然有这个问题。。我应该在关闭应用程序后将元数据放在
和
之间的页面顶部吗。我用一个链接编辑了我的答案，该链接可以提供有关
标签的更多信息。
caused by: java.lang.IllegalStateException: A required meta-data tag in your app's AndroidManifest.xml does not exist.
You must have the following declaration within the <application> element:
<meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version" />